Import GeditHighlightModeDialog and -Selector from Gedit to Xed.
Just copy&paste and change Gedit -> Xed.
This commit is contained in:
Tomasz Gąsior
parent
d99074ec5e
commit
d4de361efb
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@ -43,6 +43,8 @@ NOINST_H_FILES = \
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xed-document-private.h \
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xed-document-private.h \
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xed-documents-panel.h \
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xed-documents-panel.h \
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xed-encodings-dialog.h \
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xed-encodings-dialog.h \
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xed-highlight-mode-dialog.h \
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xed-highlight-mode-selector.h \
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xed-history-entry.h \
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xed-history-entry.h \
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xed-io-error-info-bar.h \
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xed-io-error-info-bar.h \
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xed-metadata-manager.h \
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xed-metadata-manager.h \
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@ -112,6 +114,8 @@ libxed_c_files = \
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xed-encodings-combo-box.c \
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xed-encodings-combo-box.c \
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xed-encodings-dialog.c \
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xed-encodings-dialog.c \
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xed-file-chooser-dialog.c \
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xed-file-chooser-dialog.c \
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xed-highlight-mode-dialog.c \
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xed-highlight-mode-selector.c \
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xed-history-entry.c \
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xed-history-entry.c \
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xed-io-error-info-bar.c \
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xed-io-error-info-bar.c \
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xed-message-bus.c \
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xed-message-bus.c \
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@ -0,0 +1,90 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<interface>
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<!-- interface-requires gtk+ 3.8 -->
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<template class="XedHighlightModeDialog" parent="GtkDialog">
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<property name="width_request">300</property>
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<property name="height_request">400</property>
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<property name="can_focus">False</property>
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<property name="has_focus">False</property>
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<property name="is_focus">False</property>
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<property name="border_width">5</property>
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<property name="title" translatable="yes">Highlight Mode</property>
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<property name="type_hint">dialog</property>
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<property name="modal">True</property>
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<child internal-child="vbox">
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<object class="GtkBox" id="dialog-vbox1">
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<property name="can_focus">False</property>
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<property name="has_focus">False</property>
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<property name="is_focus">False</property>
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<property name="orientation">vertical</property>
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<property name="spacing">2</property>
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<child internal-child="action_area">
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<object class="GtkButtonBox" id="dialog-action_area1">
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<property name="can_focus">False</property>
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<property name="has_focus">False</property>
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<property name="is_focus">False</property>
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<property name="layout_style">end</property>
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<property name="border_width">5</property>
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<property name="spacing">6</property>
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<child>
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<object class="GtkButton" id="cancel_button">
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<property name="label" translatable="yes">_Cancel</property>
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<property name="visible">True</property>
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<property name="can_focus">True</property>
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<property name="has_focus">False</property>
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<property name="is_focus">False</property>
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<property name="receives_default">True</property>
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<property name="use_underline">True</property>
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</object>
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<packing>
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<property name="expand">False</property>
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<property name="fill">True</property>
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<property name="position">0</property>
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</packing>
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</child>
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<child>
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<object class="GtkButton" id="ok_button">
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<property name="label" translatable="yes">_Select</property>
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<property name="visible">True</property>
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<property name="can_focus">True</property>
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<property name="has_focus">False</property>
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<property name="is_focus">False</property>
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<property name="receives_default">True</property>
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<property name="can_default">True</property>
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<property name="use_underline">True</property>
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</object>
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<packing>
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<property name="expand">False</property>
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<property name="fill">True</property>
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<property name="position">1</property>
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</packing>
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</child>
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</object>
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<packing>
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<property name="expand">False</property>
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<property name="fill">True</property>
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<property name="pack_type">end</property>
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<property name="position">0</property>
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</packing>
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</child>
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<child>
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<object class="XedHighlightModeSelector" id="selector">
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<property name="visible">True</property>
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<property name="can_focus">True</property>
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<property name="has_focus">True</property>
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<property name="is_focus">True</property>
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</object>
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<packing>
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<property name="expand">False</property>
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<property name="fill">True</property>
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<property name="position">1</property>
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</packing>
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</child>
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</object>
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</child>
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<action-widgets>
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<action-widget response="-6">cancel_button</action-widget>
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<action-widget response="-5">ok_button</action-widget>
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</action-widgets>
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</template>
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</interface>
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@ -0,0 +1,83 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<interface>
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<!-- interface-requires gtk+ 3.8 -->
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<object class="GtkListStore" id="liststore">
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<columns>
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<!-- column-name name -->
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<column type="gchararray"/>
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<!-- column-name lang -->
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<column type="GtkSourceLanguage"/>
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</columns>
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</object>
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<object class="GtkTreeModelFilter" id="treemodelfilter">
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<property name="child_model">liststore</property>
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</object>
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<template class="XedHighlightModeSelector" parent="GtkGrid">
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<property name="width_request">300</property>
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<property name="height_request">400</property>
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="has_focus">False</property>
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<property name="is_focus">False</property>
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<property name="row_spacing">3</property>
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<property name="border_width">6</property>
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<child>
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<object class="GtkSearchEntry" id="entry">
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<property name="visible">True</property>
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<property name="can_focus">True</property>
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<property name="has_focus">True</property>
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<property name="is_focus">False</property>
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<property name="activates_default">True</property>
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<property name="placeholder_text" translatable="yes">Search highlight mode…</property>
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</object>
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<packing>
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<property name="left_attach">0</property>
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<property name="top_attach">0</property>
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<property name="width">1</property>
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<property name="height">1</property>
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</packing>
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</child>
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<child>
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<object class="GtkScrolledWindow" id="scrolledwindow1">
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<property name="visible">True</property>
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<property name="can_focus">True</property>
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<property name="has_focus">False</property>
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<property name="is_focus">False</property>
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<property name="hexpand">True</property>
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<property name="vexpand">True</property>
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<property name="shadow_type">in</property>
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<child>
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<object class="GtkTreeView" id="treeview">
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<property name="visible">True</property>
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<property name="can_focus">True</property>
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<property name="has_focus">False</property>
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<property name="is_focus">False</property>
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<property name="model">treemodelfilter</property>
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<property name="headers_visible">False</property>
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<property name="headers_clickable">False</property>
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<property name="enable_search">False</property>
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<child internal-child="selection">
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<object class="GtkTreeSelection" id="treeview_selection"/>
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</child>
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<child>
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<object class="GtkTreeViewColumn" id="treeviewcolumn">
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<child>
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<object class="GtkCellRendererText" id="cellrenderertext"/>
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<attributes>
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<attribute name="text">0</attribute>
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</attributes>
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</child>
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</object>
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</child>
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</object>
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</child>
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</object>
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<packing>
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<property name="left_attach">0</property>
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<property name="top_attach">1</property>
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<property name="width">1</property>
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<property name="height">1</property>
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</packing>
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</child>
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</template>
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</interface>
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@ -5,6 +5,8 @@
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<file preprocess="xml-stripblanks">ui/xed-encodings-dialog.ui</file>
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<file preprocess="xml-stripblanks">ui/xed-encodings-dialog.ui</file>
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<file preprocess="xml-stripblanks">ui/xed-preferences-dialog.ui</file>
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<file preprocess="xml-stripblanks">ui/xed-preferences-dialog.ui</file>
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<file preprocess="xml-stripblanks">ui/xed-print-preferences.ui</file>
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<file preprocess="xml-stripblanks">ui/xed-print-preferences.ui</file>
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<file preprocess="xml-stripblanks">ui/xed-highlight-mode-dialog.ui</file>
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<file preprocess="xml-stripblanks">ui/xed-highlight-mode-selector.ui</file>
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<file preprocess="xml-stripblanks">ui/xed-searchbar.ui</file>
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<file preprocess="xml-stripblanks">ui/xed-searchbar.ui</file>
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<file preprocess="xml-stripblanks">ui/xed-shortcuts.ui</file>
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<file preprocess="xml-stripblanks">ui/xed-shortcuts.ui</file>
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<file preprocess="xml-stripblanks">ui/xed-view-frame.ui</file>
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<file preprocess="xml-stripblanks">ui/xed-view-frame.ui</file>
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@ -0,0 +1,103 @@
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/*
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* xed-highlight-mode-dialog.c
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* This file is part of xed
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*
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* Copyright (C) 2013 - Ignacio Casal Quinteiro
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*
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* xed is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* xed is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with xed. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "xed-highlight-mode-dialog.h"
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#include <gtk/gtk.h>
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struct _XedHighlightModeDialog
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{
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GtkDialog parent_instance;
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XedHighlightModeSelector *selector;
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gulong on_language_selected_id;
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};
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G_DEFINE_TYPE (XedHighlightModeDialog, xed_highlight_mode_dialog, GTK_TYPE_DIALOG)
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static void
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xed_highlight_mode_dialog_response (GtkDialog *dialog,
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gint response_id)
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{
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XedHighlightModeDialog *dlg = XED_HIGHLIGHT_MODE_DIALOG (dialog);
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if (response_id == GTK_RESPONSE_OK)
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{
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g_signal_handler_block (dlg->selector, dlg->on_language_selected_id);
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xed_highlight_mode_selector_activate_selected_language (dlg->selector);
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g_signal_handler_unblock (dlg->selector, dlg->on_language_selected_id);
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}
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gtk_widget_destroy (GTK_WIDGET (dialog));
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}
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static void
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on_language_selected (XedHighlightModeSelector *sel,
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GtkSourceLanguage *language,
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XedHighlightModeDialog *dlg)
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{
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g_signal_handler_block (dlg->selector, dlg->on_language_selected_id);
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xed_highlight_mode_selector_activate_selected_language (dlg->selector);
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g_signal_handler_unblock (dlg->selector, dlg->on_language_selected_id);
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gtk_widget_destroy (GTK_WIDGET (dlg));
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}
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static void
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xed_highlight_mode_dialog_class_init (XedHighlightModeDialogClass *klass)
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{
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GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
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GtkDialogClass *dialog_class = GTK_DIALOG_CLASS (klass);
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dialog_class->response = xed_highlight_mode_dialog_response;
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/* Bind class to template */
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gtk_widget_class_set_template_from_resource (widget_class,
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"/org/x/editor/ui/xed-highlight-mode-dialog.ui");
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gtk_widget_class_bind_template_child (widget_class, XedHighlightModeDialog, selector);
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}
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static void
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xed_highlight_mode_dialog_init (XedHighlightModeDialog *dlg)
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{
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gtk_widget_init_template (GTK_WIDGET (dlg));
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gtk_dialog_set_default_response (GTK_DIALOG (dlg), GTK_RESPONSE_OK);
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dlg->on_language_selected_id = g_signal_connect (dlg->selector, "language-selected",
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G_CALLBACK (on_language_selected), dlg);
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}
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GtkWidget *
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xed_highlight_mode_dialog_new (GtkWindow *parent)
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{
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return GTK_WIDGET (g_object_new (XED_TYPE_HIGHLIGHT_MODE_DIALOG,
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"transient-for", parent,
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NULL));
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}
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XedHighlightModeSelector *
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xed_highlight_mode_dialog_get_selector (XedHighlightModeDialog *dlg)
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{
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g_return_val_if_fail (XED_IS_HIGHLIGHT_MODE_DIALOG (dlg), NULL);
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return dlg->selector;
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}
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/* ex:set ts=8 noet: */
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@ -0,0 +1,42 @@
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/*
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* xed-highlight-mode-dialog.h
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* This file is part of xed
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*
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* Copyright (C) 2013 - Ignacio Casal Quinteiro
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*
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* xed is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* xed is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with xed. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef XED_HIGHLIGHT_MODE_DIALOG_H
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#define XED_HIGHLIGHT_MODE_DIALOG_H
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#include <glib.h>
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#include "xed-highlight-mode-selector.h"
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G_BEGIN_DECLS
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#define XED_TYPE_HIGHLIGHT_MODE_DIALOG (xed_highlight_mode_dialog_get_type ())
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G_DECLARE_FINAL_TYPE (XedHighlightModeDialog, xed_highlight_mode_dialog, XED, HIGHLIGHT_MODE_DIALOG, GtkDialog)
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GtkWidget *xed_highlight_mode_dialog_new (GtkWindow *parent);
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||||||
|
XedHighlightModeSelector *xed_highlight_mode_dialog_get_selector (XedHighlightModeDialog *dlg);
|
||||||
|
|
||||||
|
G_END_DECLS
|
||||||
|
|
||||||
|
#endif /* XED_HIGHLIGHT_MODE_DIALOG_H */
|
||||||
|
|
||||||
|
/* ex:set ts=8 noet: */
|
||||||
|
|
@ -0,0 +1,378 @@
|
||||||
|
/*
|
||||||
|
* xed-highlight-mode-selector.c
|
||||||
|
* This file is part of xed
|
||||||
|
*
|
||||||
|
* Copyright (C) 2013 - Ignacio Casal Quinteiro
|
||||||
|
*
|
||||||
|
* xed is free software; you can redistribute it and/or modify
|
||||||
|
* it under the terms of the GNU General Public License as published by
|
||||||
|
* the Free Software Foundation; either version 2 of the License, or
|
||||||
|
* (at your option) any later version.
|
||||||
|
*
|
||||||
|
* xed is distributed in the hope that it will be useful,
|
||||||
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
* GNU General Public License for more details.
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License
|
||||||
|
* along with xed. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include "xed-highlight-mode-selector.h"
|
||||||
|
|
||||||
|
#include <gdk/gdkkeysyms.h>
|
||||||
|
#include <glib/gi18n.h>
|
||||||
|
#include <string.h>
|
||||||
|
|
||||||
|
enum
|
||||||
|
{
|
||||||
|
COLUMN_NAME,
|
||||||
|
COLUMN_LANG,
|
||||||
|
N_COLUMNS
|
||||||
|
};
|
||||||
|
|
||||||
|
struct _XedHighlightModeSelector
|
||||||
|
{
|
||||||
|
GtkGrid parent_instance;
|
||||||
|
|
||||||
|
GtkWidget *treeview;
|
||||||
|
GtkWidget *entry;
|
||||||
|
GtkListStore *liststore;
|
||||||
|
GtkTreeModelFilter *treemodelfilter;
|
||||||
|
GtkTreeSelection *treeview_selection;
|
||||||
|
};
|
||||||
|
|
||||||
|
/* Signals */
|
||||||
|
enum
|
||||||
|
{
|
||||||
|
LANGUAGE_SELECTED,
|
||||||
|
LAST_SIGNAL
|
||||||
|
};
|
||||||
|
|
||||||
|
static guint signals[LAST_SIGNAL] = { 0 };
|
||||||
|
|
||||||
|
G_DEFINE_TYPE (XedHighlightModeSelector, xed_highlight_mode_selector, GTK_TYPE_GRID)
|
||||||
|
|
||||||
|
static void
|
||||||
|
xed_highlight_mode_selector_language_selected (XedHighlightModeSelector *widget,
|
||||||
|
GtkSourceLanguage *language)
|
||||||
|
{
|
||||||
|
}
|
||||||
|
|
||||||
|
static void
|
||||||
|
xed_highlight_mode_selector_class_init (XedHighlightModeSelectorClass *klass)
|
||||||
|
{
|
||||||
|
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
|
||||||
|
|
||||||
|
signals[LANGUAGE_SELECTED] =
|
||||||
|
g_signal_new_class_handler ("language-selected",
|
||||||
|
G_TYPE_FROM_CLASS (klass),
|
||||||
|
G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
|
||||||
|
G_CALLBACK (xed_highlight_mode_selector_language_selected),
|
||||||
|
NULL, NULL, NULL,
|
||||||
|
G_TYPE_NONE,
|
||||||
|
1,
|
||||||
|
GTK_SOURCE_TYPE_LANGUAGE);
|
||||||
|
|
||||||
|
/* Bind class to template */
|
||||||
|
gtk_widget_class_set_template_from_resource (widget_class,
|
||||||
|
"/org/x/editor/ui/xed-highlight-mode-selector.ui");
|
||||||
|
gtk_widget_class_bind_template_child (widget_class, XedHighlightModeSelector, treeview);
|
||||||
|
gtk_widget_class_bind_template_child (widget_class, XedHighlightModeSelector, entry);
|
||||||
|
gtk_widget_class_bind_template_child (widget_class, XedHighlightModeSelector, liststore);
|
||||||
|
gtk_widget_class_bind_template_child (widget_class, XedHighlightModeSelector, treemodelfilter);
|
||||||
|
gtk_widget_class_bind_template_child (widget_class, XedHighlightModeSelector, treeview_selection);
|
||||||
|
}
|
||||||
|
|
||||||
|
static gboolean
|
||||||
|
visible_func (GtkTreeModel *model,
|
||||||
|
GtkTreeIter *iter,
|
||||||
|
XedHighlightModeSelector *selector)
|
||||||
|
{
|
||||||
|
const gchar *entry_text;
|
||||||
|
gchar *name;
|
||||||
|
gchar *name_normalized;
|
||||||
|
gchar *name_casefolded;
|
||||||
|
gchar *text_normalized;
|
||||||
|
gchar *text_casefolded;
|
||||||
|
gboolean visible = FALSE;
|
||||||
|
|
||||||
|
entry_text = gtk_entry_get_text (GTK_ENTRY (selector->entry));
|
||||||
|
|
||||||
|
if (*entry_text == '\0')
|
||||||
|
{
|
||||||
|
return TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
gtk_tree_model_get (model, iter, COLUMN_NAME, &name, -1);
|
||||||
|
|
||||||
|
name_normalized = g_utf8_normalize (name, -1, G_NORMALIZE_ALL);
|
||||||
|
g_free (name);
|
||||||
|
|
||||||
|
name_casefolded = g_utf8_casefold (name_normalized, -1);
|
||||||
|
g_free (name_normalized);
|
||||||
|
|
||||||
|
text_normalized = g_utf8_normalize (entry_text, -1, G_NORMALIZE_ALL);
|
||||||
|
text_casefolded = g_utf8_casefold (text_normalized, -1);
|
||||||
|
g_free (text_normalized);
|
||||||
|
|
||||||
|
if (strstr (name_casefolded, text_casefolded) != NULL)
|
||||||
|
{
|
||||||
|
visible = TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
g_free (name_casefolded);
|
||||||
|
g_free (text_casefolded);
|
||||||
|
|
||||||
|
return visible;
|
||||||
|
}
|
||||||
|
|
||||||
|
static void
|
||||||
|
on_entry_activate (GtkEntry *entry,
|
||||||
|
XedHighlightModeSelector *selector)
|
||||||
|
{
|
||||||
|
xed_highlight_mode_selector_activate_selected_language (selector);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void
|
||||||
|
on_entry_changed (GtkEntry *entry,
|
||||||
|
XedHighlightModeSelector *selector)
|
||||||
|
{
|
||||||
|
GtkTreeIter iter;
|
||||||
|
|
||||||
|
gtk_tree_model_filter_refilter (selector->treemodelfilter);
|
||||||
|
|
||||||
|
if (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (selector->treemodelfilter), &iter))
|
||||||
|
{
|
||||||
|
gtk_tree_selection_select_iter (selector->treeview_selection, &iter);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static gboolean
|
||||||
|
move_selection (XedHighlightModeSelector *selector,
|
||||||
|
gint howmany)
|
||||||
|
{
|
||||||
|
GtkTreeIter iter;
|
||||||
|
GtkTreePath *path;
|
||||||
|
gint *indices;
|
||||||
|
gint ret = FALSE;
|
||||||
|
|
||||||
|
if (!gtk_tree_selection_get_selected (selector->treeview_selection, NULL, &iter) &&
|
||||||
|
!gtk_tree_model_get_iter_first (GTK_TREE_MODEL (selector->treemodelfilter), &iter))
|
||||||
|
{
|
||||||
|
return FALSE;
|
||||||
|
}
|
||||||
|
|
||||||
|
path = gtk_tree_model_get_path (GTK_TREE_MODEL (selector->treemodelfilter), &iter);
|
||||||
|
indices = gtk_tree_path_get_indices (path);
|
||||||
|
|
||||||
|
if (indices)
|
||||||
|
{
|
||||||
|
gint num;
|
||||||
|
gint idx;
|
||||||
|
GtkTreePath *new_path;
|
||||||
|
|
||||||
|
idx = indices[0];
|
||||||
|
num = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (selector->treemodelfilter), NULL);
|
||||||
|
|
||||||
|
if ((idx + howmany) < 0)
|
||||||
|
{
|
||||||
|
idx = 0;
|
||||||
|
}
|
||||||
|
else if ((idx + howmany) >= num)
|
||||||
|
{
|
||||||
|
idx = num - 1;
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
idx = idx + howmany;
|
||||||
|
}
|
||||||
|
|
||||||
|
new_path = gtk_tree_path_new_from_indices (idx, -1);
|
||||||
|
gtk_tree_selection_select_path (selector->treeview_selection, new_path);
|
||||||
|
gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (selector->treeview),
|
||||||
|
new_path, NULL, TRUE, 0.5, 0);
|
||||||
|
gtk_tree_path_free (new_path);
|
||||||
|
|
||||||
|
ret = TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
gtk_tree_path_free (path);
|
||||||
|
|
||||||
|
return ret;
|
||||||
|
}
|
||||||
|
|
||||||
|
static gboolean
|
||||||
|
on_entry_key_press_event (GtkWidget *entry,
|
||||||
|
GdkEventKey *event,
|
||||||
|
XedHighlightModeSelector *selector)
|
||||||
|
{
|
||||||
|
if (event->keyval == GDK_KEY_Down)
|
||||||
|
{
|
||||||
|
return move_selection (selector, 1);
|
||||||
|
}
|
||||||
|
else if (event->keyval == GDK_KEY_Up)
|
||||||
|
{
|
||||||
|
return move_selection (selector, -1);
|
||||||
|
}
|
||||||
|
else if (event->keyval == GDK_KEY_Page_Down)
|
||||||
|
{
|
||||||
|
return move_selection (selector, 5);
|
||||||
|
}
|
||||||
|
else if (event->keyval == GDK_KEY_Page_Up)
|
||||||
|
{
|
||||||
|
return move_selection (selector, -5);
|
||||||
|
}
|
||||||
|
|
||||||
|
return FALSE;
|
||||||
|
}
|
||||||
|
|
||||||
|
static void
|
||||||
|
on_row_activated (GtkTreeView *tree_view,
|
||||||
|
GtkTreePath *path,
|
||||||
|
GtkTreeViewColumn *column,
|
||||||
|
XedHighlightModeSelector *selector)
|
||||||
|
{
|
||||||
|
xed_highlight_mode_selector_activate_selected_language (selector);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void
|
||||||
|
xed_highlight_mode_selector_init (XedHighlightModeSelector *selector)
|
||||||
|
{
|
||||||
|
GtkSourceLanguageManager *lm;
|
||||||
|
const gchar * const *ids;
|
||||||
|
gint i;
|
||||||
|
GtkTreeIter iter;
|
||||||
|
|
||||||
|
selector = xed_highlight_mode_selector_get_instance_private (selector);
|
||||||
|
|
||||||
|
gtk_widget_init_template (GTK_WIDGET (selector));
|
||||||
|
|
||||||
|
gtk_tree_model_filter_set_visible_func (selector->treemodelfilter,
|
||||||
|
(GtkTreeModelFilterVisibleFunc)visible_func,
|
||||||
|
selector,
|
||||||
|
NULL);
|
||||||
|
|
||||||
|
g_signal_connect (selector->entry, "activate",
|
||||||
|
G_CALLBACK (on_entry_activate), selector);
|
||||||
|
g_signal_connect (selector->entry, "changed",
|
||||||
|
G_CALLBACK (on_entry_changed), selector);
|
||||||
|
g_signal_connect (selector->entry, "key-press-event",
|
||||||
|
G_CALLBACK (on_entry_key_press_event), selector);
|
||||||
|
|
||||||
|
g_signal_connect (selector->treeview, "row-activated",
|
||||||
|
G_CALLBACK (on_row_activated), selector);
|
||||||
|
|
||||||
|
/* Populate tree model */
|
||||||
|
gtk_list_store_append (selector->liststore, &iter);
|
||||||
|
gtk_list_store_set (selector->liststore, &iter,
|
||||||
|
COLUMN_NAME, _("Plain Text"),
|
||||||
|
COLUMN_LANG, NULL,
|
||||||
|
-1);
|
||||||
|
|
||||||
|
lm = gtk_source_language_manager_get_default ();
|
||||||
|
ids = gtk_source_language_manager_get_language_ids (lm);
|
||||||
|
|
||||||
|
for (i = 0; ids[i] != NULL; i++)
|
||||||
|
{
|
||||||
|
GtkSourceLanguage *lang;
|
||||||
|
|
||||||
|
lang = gtk_source_language_manager_get_language (lm, ids[i]);
|
||||||
|
|
||||||
|
if (!gtk_source_language_get_hidden (lang))
|
||||||
|
{
|
||||||
|
gtk_list_store_append (selector->liststore, &iter);
|
||||||
|
gtk_list_store_set (selector->liststore, &iter,
|
||||||
|
COLUMN_NAME, gtk_source_language_get_name (lang),
|
||||||
|
COLUMN_LANG, lang,
|
||||||
|
-1);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/* select first item */
|
||||||
|
if (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (selector->treemodelfilter), &iter))
|
||||||
|
{
|
||||||
|
gtk_tree_selection_select_iter (selector->treeview_selection, &iter);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
XedHighlightModeSelector *
|
||||||
|
xed_highlight_mode_selector_new ()
|
||||||
|
{
|
||||||
|
return g_object_new (XED_TYPE_HIGHLIGHT_MODE_SELECTOR, NULL);
|
||||||
|
}
|
||||||
|
|
||||||
|
void
|
||||||
|
xed_highlight_mode_selector_select_language (XedHighlightModeSelector *selector,
|
||||||
|
GtkSourceLanguage *language)
|
||||||
|
{
|
||||||
|
GtkTreeIter iter;
|
||||||
|
|
||||||
|
g_return_if_fail (XED_IS_HIGHLIGHT_MODE_SELECTOR (selector));
|
||||||
|
|
||||||
|
if (language == NULL)
|
||||||
|
{
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (selector->treemodelfilter), &iter))
|
||||||
|
{
|
||||||
|
do
|
||||||
|
{
|
||||||
|
GtkSourceLanguage *lang;
|
||||||
|
|
||||||
|
gtk_tree_model_get (GTK_TREE_MODEL (selector->treemodelfilter),
|
||||||
|
&iter,
|
||||||
|
COLUMN_LANG, &lang,
|
||||||
|
-1);
|
||||||
|
|
||||||
|
if (lang != NULL)
|
||||||
|
{
|
||||||
|
gboolean equal = (lang == language);
|
||||||
|
|
||||||
|
g_object_unref (lang);
|
||||||
|
|
||||||
|
if (equal)
|
||||||
|
{
|
||||||
|
GtkTreePath *path;
|
||||||
|
|
||||||
|
path = gtk_tree_model_get_path (GTK_TREE_MODEL (selector->treemodelfilter), &iter);
|
||||||
|
|
||||||
|
gtk_tree_selection_select_iter (selector->treeview_selection, &iter);
|
||||||
|
gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (selector->treeview),
|
||||||
|
path, NULL, TRUE, 0.5, 0);
|
||||||
|
gtk_tree_path_free (path);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
while (gtk_tree_model_iter_next (GTK_TREE_MODEL (selector->treemodelfilter), &iter));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void
|
||||||
|
xed_highlight_mode_selector_activate_selected_language (XedHighlightModeSelector *selector)
|
||||||
|
{
|
||||||
|
GtkSourceLanguage *lang;
|
||||||
|
GtkTreeIter iter;
|
||||||
|
|
||||||
|
g_return_if_fail (XED_IS_HIGHLIGHT_MODE_SELECTOR (selector));
|
||||||
|
|
||||||
|
if (!gtk_tree_selection_get_selected (selector->treeview_selection, NULL, &iter))
|
||||||
|
{
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
gtk_tree_model_get (GTK_TREE_MODEL (selector->treemodelfilter), &iter,
|
||||||
|
COLUMN_LANG, &lang,
|
||||||
|
-1);
|
||||||
|
|
||||||
|
g_signal_emit (G_OBJECT (selector), signals[LANGUAGE_SELECTED], 0, lang);
|
||||||
|
|
||||||
|
if (lang != NULL)
|
||||||
|
{
|
||||||
|
g_object_unref (lang);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/* ex:set ts=8 noet: */
|
||||||
|
|
@ -0,0 +1,46 @@
|
||||||
|
/*
|
||||||
|
* xed-highlight-mode-selector.h
|
||||||
|
* This file is part of xed
|
||||||
|
*
|
||||||
|
* Copyright (C) 2013 - Ignacio Casal Quinteiro
|
||||||
|
*
|
||||||
|
* xed is free software; you can redistribute it and/or modify
|
||||||
|
* it under the terms of the GNU General Public License as published by
|
||||||
|
* the Free Software Foundation; either version 2 of the License, or
|
||||||
|
* (at your option) any later version.
|
||||||
|
*
|
||||||
|
* xed is distributed in the hope that it will be useful,
|
||||||
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
* GNU General Public License for more details.
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License
|
||||||
|
* along with xed. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#ifndef XED_HIGHLIGHT_MODE_SELECTOR_H
|
||||||
|
#define XED_HIGHLIGHT_MODE_SELECTOR_H
|
||||||
|
|
||||||
|
#include <glib-object.h>
|
||||||
|
#include <gtksourceview/gtksource.h>
|
||||||
|
#include "xed-window.h"
|
||||||
|
|
||||||
|
G_BEGIN_DECLS
|
||||||
|
|
||||||
|
#define XED_TYPE_HIGHLIGHT_MODE_SELECTOR (xed_highlight_mode_selector_get_type ())
|
||||||
|
|
||||||
|
G_DECLARE_FINAL_TYPE (XedHighlightModeSelector, xed_highlight_mode_selector, XED, HIGHLIGHT_MODE_SELECTOR, GtkGrid)
|
||||||
|
|
||||||
|
XedHighlightModeSelector *xed_highlight_mode_selector_new (void);
|
||||||
|
|
||||||
|
void xed_highlight_mode_selector_select_language (XedHighlightModeSelector *selector,
|
||||||
|
GtkSourceLanguage *language);
|
||||||
|
|
||||||
|
void xed_highlight_mode_selector_activate_selected_language
|
||||||
|
(XedHighlightModeSelector *selector);
|
||||||
|
|
||||||
|
G_END_DECLS
|
||||||
|
|
||||||
|
#endif /* XED_HIGHLIGHT_MODE_SELECTOR_H */
|
||||||
|
|
||||||
|
/* ex:set ts=8 noet: */
|
||||||
Loading…
Reference in New Issue