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Allow to click on heading to ellipsize it

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This commit is contained in:
Markus Koch 2017-09-02 10:48:14 +02:00
parent eeb9d87cc3
commit 6555b8d8e2
3 changed files with 42 additions and 7 deletions
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19
glade/mainWindow.glade
View File

@ -318,15 +318,20 @@
<property name="margin_top">2</property>
<property name="margin_bottom">2</property>
<child>
<object class="GtkLabel" id="labelSummary">
<object class="GtkEventBox" id="summaryEventBox">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="label" translatable="yes">Please select an entry in the list above.</property>
<property name="wrap">True</property>
<property name="wrap_mode">word-char</property>
<attributes>
<attribute name="scale" value="1.3999999999999999"/>
</attributes>
<child>
<object class="GtkLabel" id="labelSummary">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="label" translatable="yes">Please select an entry in the list above.</property>
<property name="wrap">True</property>
<attributes>
<attribute name="scale" value="1.3999999999999999"/>
</attributes>
</object>
</child>
</object>
<packing>
<property name="expand">False</property>

28
src/mainwindow.c
View File

@ -412,6 +412,11 @@ static void mainWindow_connect_signals(struct mainWindow *mainWindow)
"clicked",
(GCallback) mainWindow_decrypt_gpg_clicked,
mainWindow);
g_signal_connect(mainWindow->summaryEventBox,
"button-press-event",
(GCallback) mainWindow_toggleSummaryWrap,
mainWindow);
}
/**
@ -541,6 +546,7 @@ struct mainWindow *mainWindow_new()
mainWindow->checkSearchSummary = GTK_WIDGET(gtk_builder_get_object(builder, "checkSearchSummary"));
mainWindow->checkSearchTags = GTK_WIDGET(gtk_builder_get_object(builder, "checkSearchTags"));
mainWindow->checkSearchText = GTK_WIDGET(gtk_builder_get_object(builder, "checkSearchText"));
mainWindow->summaryEventBox = GTK_WIDGET(gtk_builder_get_object(builder, "summaryEventBox"));
mainWindow->labelSummary = GTK_WIDGET(gtk_builder_get_object(builder, "labelSummary"));
mainWindow->buttonClearSearch = GTK_WIDGET(gtk_builder_get_object(builder, "buttonClearSearch"));
mainWindow->headerBar = GTK_WIDGET(gtk_builder_get_object(builder, "headerBar"));
@ -1038,3 +1044,25 @@ void mainWindow_decrypt_gpg_clicked(GtkWidget *widget, gpointer user_data)
g_print("ERROR: This should never happen...\n");
}
}
/**
* @brief mainWindow_toggleSummaryWrap toggles line-wrapping and ellipsize on the summary
* @param widget
* @param event
* @param user_data
* @return
*/
gboolean mainWindow_toggleSummaryWrap(GtkWidget *widget, GdkEvent *event, gpointer user_data)
{
struct mainWindow *mainWindow = (struct mainWindow *)user_data;
gboolean state;
state = gtk_label_get_line_wrap(GTK_LABEL(mainWindow->labelSummary));
gtk_label_set_ellipsize(GTK_LABEL(mainWindow->labelSummary),
!state ? PANGO_ELLIPSIZE_NONE : PANGO_ELLIPSIZE_END);
gtk_label_set_line_wrap(GTK_LABEL(mainWindow->labelSummary), !state);
return FALSE;
}

2
src/mainwindow.h
View File

@ -37,6 +37,7 @@ struct mainWindow {
GtkWidget *checkSearchSummary;
GtkWidget *checkSearchTags;
GtkWidget *checkSearchText;
GtkWidget *summaryEventBox;
GtkWidget *labelSummary;
GtkWidget *buttonClearSearch;
GtkWidget *headerBar;
@ -108,5 +109,6 @@ void mainWindow_switch_workspace(struct mainWindow *mainWindow, gchar *path, gbo
void mainWindow_decrypt_gpg_clicked(GtkWidget *widget, gpointer user_data);
void mainWindow_renderer_set(struct mainWindow *mainWindow, enum renderer_mode state);
void mainWindow_settings_show(struct mainWindow *mainWindow);
gboolean mainWindow_toggleSummaryWrap(GtkWidget *widget, GdkEvent *event, gpointer user_data);
#endif /* MAINWINDOW_H */